<http://schema.org/description>
"\u989D....................\u597D\u6709\u610F\u601D\u7684\u793E\u533A\u54E6\uFF01\u6211\u5F88\u4E45\u90FD\u6CA1\u767B\u5F55\u4E86\u8036"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/fmitc/p110393>